Senior Energy and Climate Data Analyst @ember_energy | Lead author of the Global Electricity Review | Explaining the data behind the global energy⚡️transition.
A clean, electrified energy system has been a dream for decades. Thirty years ago the core components existed, but they weren't economical.
That has changed. Chips, batteries, power electronics, motors and sensors have each fallen over 97% in price.
It's best to recognise a shift early. Second best is to act on it when it's staring us in the face.